Sioux Steel Company

  • PO Box 1265
  • Sioux Falls, SD USA 57101
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The Leading Provider of Secondary Containment Systems for the Oil, Gas, Petrochemical & Agricultural Industries. Dura Life® Containment Systems are the leading provider of Secondary Containment Systems. The first in the industry to engineer and develop the steel concept for secondary containment, we use only the highest quality, chemically treated, galvanized steel. The 65,000 PSI, heavy-duty 10 and 12 Gauge corrugated steel construction resists rust and corrosion even in the harshest environments.Available systems include Dynamic Loading, Ground Guard and also custom site creation. The systems are durable, dependable, expandable and completely reusable.